| Shoeburyness to Oliveira de Frades | 860.70 mi (1,385.17 km) |
| Shoeburyness to Oliveira do Bairro | 880.55 mi (1,417.10 km) |
| Shoeburyness to Oliveira do Hospital | 875.53 mi (1,409.03 km) |
| Shoeburyness to Ourem | 935.77 mi (1,505.98 km) |
| Shoeburyness to Ovar | 862.36 mi (1,387.83 km) |
| Shoeburyness to Pacos de Ferreira | 832.26 mi (1,339.39 km) |
| Shoeburyness to Palmela | 1,011.15 mi (1,627.29 km) |
| Shoeburyness to Paredes | 834.67 mi (1,343.28 km) |
| Shoeburyness to Paredes de Coura | 797.49 mi (1,283.44 km) |
| Shoeburyness to Penacova | 890.64 mi (1,433.35 km) |
| Shoeburyness to Penafiel | 833.10 mi (1,340.75 km) |
| Shoeburyness to Peniche | 973.21 mi (1,566.23 km) |
| Shoeburyness to Peso da Regua | 823.47 mi (1,325.24 km) |
| Shoeburyness to Pinhal Novo | 1,007.42 mi (1,621.29 km) |
| Shoeburyness to Pinhel | 831.44 mi (1,338.07 km) |
